NEMA 17 series
3D Printer, Engraving Machine, Stage Lighting...
Variable Speed
Two-Phase
HB-Hybrid
Control
4
Three-Phase Six-Step
Planetary BLDC
CE
GS
1 Year
Available
1.8°
B (F Available)
Round, Flat, Pulley, Gear...
GS
Plastic Bag and Carton Packing
NEMA17 42*42mm
Zhejiang, China (Mainland)
85013100
Product Description
NEMA17 42mm Micro Hybrid Stepper Motor for CNC 3D Printer
Characteristics
1. Precise position control.
2. Speed control function.
3. Forward/reverse rotation, emergency stop and lock function.
4. High-precision position control at low speed.
5. Long service life.
Technical Specification
| Item | Specifications |
| Steps/cycle | 200 |
| Step Angle Accuracy | 1.8°±5% (full step, no load) |
| Resistance Accuracy | ±10% |
| Inductance Accuracy | ±20% |
| Temperature Rise | 80ºC Max (rated current, 2-phase on) |
| Insulation Resistance | 100MΩ Min., 500VDC |
| Insulation Class | Class B (Class F is available) |
| Protection Grade | IP40 |
Stepper Motor Parameters
| Model | Poles | Current | Resistance | Inductance | Holding Torque | Detent Torque | Weight | Length (L) |
| A | Ω | mH | Nm | mNm | KG | mm | ||
| 42BYG34-4040 | 2 | 0.4 | 30 | 51 | 0.25 | 12 | 0.22 | 34 |
| 42BYG34-4065 | 2 | 0.65 | 8.8 | 15.5 | 0.23 | |||
| 42BYG34-4100 | 2 | 1 | 4.2 | 7.5 | 0.24 | |||
| 42BYG34-4150 | 2 | 1.5 | 1.8 | 3 | 0.23 | |||
| 42BYG34-6040 | 4 | 0.4 | 31 | 27 | 0.18 | |||
| 42BYG34-6085 | 4 | 0.85 | 5.1 | 4.5 | 0.16 | |||
| 42BYG34-6120 | 4 | 1.2 | 2.9 | 2.5 | 0.17 | |||
| 42BYG40-4050 | 2 | 0.5 | 25 | 50 | 0.4 | 18 | 0.25 | 40 |
| 42BYG40-4085 | 2 | 0.85 | 6.6 | 11 | 0.36 | |||
| 42BYG40-4100 | 2 | 1 | 5 | 11.2 | 0.4 | |||
| 42BYG40-4150 | 2 | 1.5 | 0.75 | 2 | 0.4 | |||
| 42BYG40-6040 | 4 | 0.4 | 35 | 35 | 0.3 | |||
| 42BYG40-6085 | 4 | 0.85 | 6 | 6.8 | 0.27 | |||
| 42BYG40-6130 | 4 | 1.3 | 2.5 | 2.8 | 0.27 | |||
| 42BYG48-4040 | 2 | 0.4 | 30 | 45 | 0.46 | 24 | 0.35 | 48 |
| 42BYG48-4085 | 2 | 0.85 | 6.6 | 11 | 0.45 | |||
| 42BYG48-4100 | 2 | 1 | 7.3 | 12 | 0.5 | |||
| 42BYG48-4150 | 2 | 1.5 | 2 | 3.85 | 0.5 | |||
| 42BYG48-6040 | 4 | 0.4 | 29 | 33 | 0.38 | |||
| 42BYG48-6080 | 4 | 0.8 | 7.6 | 8.6 | 0.36 | |||
| 42BYG48-6120 | 4 | 1.2 | 3.3 | 3.2 | 0.35 | |||
| 42BYG48-6200 | 4 | 2 | 1.3 | 1.4 | 0.38 | |||
| 42BYG60-4100 | 2 | 1 | 5.4 | 14.1 | 0.6 | 28 | 0.58 | 60 |
| 42BYG60-4150 | 2 | 1.5 | 2.8 | 7.2 | 0.6 | |||
| 42BYG60-4200 | 2 | 2 | 1.3 | 3.3 | 0.6 | |||
| 42BYG63-4100 | 2 | 1 | 5.6 | 14.6 | 0.65 | 30 | 0.6 | 63 |
| 42BYG63-4150 | 2 | 1.5 | 3 | 7.7 | 0.65 | |||
| 42BYG63-4200 | 2 | 2 | 1.8 | 3.8 | 0.65 |
Note:
If this model is not what you want, please freely tell us about your requirement. We will provide you with a suitable motor solution and price soon.
Drawing 
View Of Item
